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| 1 | +package smtpConfiguration |
| 2 | + |
| 3 | +import ( |
| 4 | + "encoding/json" |
| 5 | + "errors" |
| 6 | + "fmt" |
| 7 | + "strings" |
| 8 | + "reflect" |
| 9 | + "github.com/MakeNowJust/heredoc" |
| 10 | + "github.com/AlecAivazis/survey/v2" |
| 11 | + "github.com/loginradius/lr-cli/api" |
| 12 | + "strconv" |
| 13 | + "github.com/loginradius/lr-cli/cmdutil" |
| 14 | + "github.com/loginradius/lr-cli/prompt" |
| 15 | + "github.com/loginradius/lr-cli/config" |
| 16 | + |
| 17 | + |
| 18 | + "github.com/spf13/cobra" |
| 19 | +) |
| 20 | + |
| 21 | + |
| 22 | +var conf = config.GetInstance() |
| 23 | + |
| 24 | + |
| 25 | +func NewsmtpConfigurationCmd() *cobra.Command { |
| 26 | + |
| 27 | + cmd := &cobra.Command{ |
| 28 | + Use: "smtp-configuration", |
| 29 | + Short: "Add a SMTP configuration", |
| 30 | + Long: `Configure your SMTP email settings to allow LoginRadius to send email from your email server automatically.`, |
| 31 | + Example: heredoc.Doc(` |
| 32 | + $ lr add smtp-configuration |
| 33 | + SMTP Providers: Mailazy |
| 34 | + If you don't have a mailazy account. Please Create a mailazy account via https://app.mailazy.com/signup |
| 35 | + ? Key: <Key> |
| 36 | + ? Secret: <Secret> |
| 37 | + ? From Name: <Name> |
| 38 | + ? From Email Id: <Email ID> |
| 39 | + |
| 40 | + SMTP settings are saved |
| 41 | + |
| 42 | + ? Send an email to verify your configuration settings are correct (Y/N): Yes |
| 43 | + ? To Email: <Email ID for Verification> |
| 44 | + SMTP settings are verified |
| 45 | + `), |
| 46 | + RunE: func(cmd *cobra.Command, args []string) error { |
| 47 | + return addAccessRestriction() |
| 48 | + }, |
| 49 | + } |
| 50 | + |
| 51 | + return cmd |
| 52 | +} |
| 53 | + |
| 54 | +func addAccessRestriction() error { |
| 55 | + var smtpSchema api.SmtpConfigSchema |
| 56 | + var smtpLabels = [] string {"Provider","Key","Secret", "SmtpHost", "SmtpPort", |
| 57 | + "FromName","FromEmailId","UserName","Password", "IsSsl"} |
| 58 | + var smtpProviders []string |
| 59 | + var num int |
| 60 | + var isSsl bool |
| 61 | + var isMailazy bool |
| 62 | + num = len(cmdutil.SmtpProviders) |
| 63 | + for i := 0; i < num; i++ { |
| 64 | + smtpProviders = append(smtpProviders, cmdutil.SmtpProviders[i].Name) |
| 65 | + } |
| 66 | + for _,val := range smtpLabels { |
| 67 | + |
| 68 | + if val == "Provider" { |
| 69 | + err := prompt.SurveyAskOne(&survey.Select{ |
| 70 | + Message: cmdutil.SmtpOptionNames[val] + " :", |
| 71 | + Options: smtpProviders, |
| 72 | + }, &num) |
| 73 | + if err != nil { |
| 74 | + return err |
| 75 | + } |
| 76 | + } else if val == "IsSsl" && num != 0 { |
| 77 | + isSsl = cmdutil.SmtpProviders[num].EnableSSL |
| 78 | + if err := prompt.Confirm(cmdutil.SmtpOptionNames[val] + ":", |
| 79 | + &isSsl); err != nil { |
| 80 | + return err |
| 81 | + } |
| 82 | + } else { |
| 83 | + if num == 0 { |
| 84 | + isMailazy = ( val != "Password" && val != "IsSsl" && val != "UserName" && val != "SmtpHost" && val != "SmtpPort") |
| 85 | + } else if num == 9 { |
| 86 | + isMailazy = (val != "Key" && val != "Secret" ) |
| 87 | + } else if num != 0 { |
| 88 | + isMailazy = (val != "Key" && val != "Secret" && val != "SmtpHost" && val != "SmtpPort") |
| 89 | + } |
| 90 | + if isMailazy == true { |
| 91 | + configObj := reflect.ValueOf(&smtpSchema).Elem() |
| 92 | + field := configObj.FieldByName(val) |
| 93 | + var promptRes string |
| 94 | + |
| 95 | + if val == "Key" { |
| 96 | + fmt.Println("(If you don't have a mailazy account. Please Create a mailazy account via https://app.mailazy.com/signup)") |
| 97 | + } |
| 98 | + prompt.SurveyAskOne(&survey.Input{ |
| 99 | + Message: cmdutil.SmtpOptionNames[val] + ":", |
| 100 | + }, &promptRes, survey.WithValidator(survey.Required)) |
| 101 | + |
| 102 | + if strings.TrimSpace(promptRes) == "" { |
| 103 | + return errors.New(cmdutil.SmtpOptionNames[val] + " is required") |
| 104 | + } |
| 105 | + if val == "FromEmailId" && !cmdutil.ValidateEmail.MatchString(promptRes) { |
| 106 | + return &cmdutil.FlagError{Err: errors.New("Invalid email format")} |
| 107 | + } |
| 108 | + if val == "SmtpPort" { |
| 109 | + smtpPort, err := strconv.ParseInt(promptRes, 10, 64) |
| 110 | + if err != nil { |
| 111 | + return &cmdutil.FlagError{Err: errors.New("Please enter the valid SMTP Port")} |
| 112 | + } |
| 113 | + field.SetInt(smtpPort) |
| 114 | + } else { |
| 115 | + field.SetString(strings.TrimSpace(promptRes)) |
| 116 | + } |
| 117 | + } |
| 118 | + } |
| 119 | + } |
| 120 | + if num != 9 { |
| 121 | + smtpSchema.Provider = smtpProviders[num] |
| 122 | + } |
| 123 | + smtpSchema.IsSsl = isSsl |
| 124 | + |
| 125 | + if num == 0 { |
| 126 | + if strings.Contains(conf.HubPageDomain ,"devhub.") { |
| 127 | + smtpSchema.SmtpHost = "devsmtp.mailazy.com"; |
| 128 | + smtpSchema.SmtpPort = 588; |
| 129 | + } else { |
| 130 | + smtpSchema.SmtpHost = "smtp.mailazy.com" |
| 131 | + smtpSchema.SmtpPort = 587; |
| 132 | + } |
| 133 | + smtpSchema.UserName = smtpSchema.Key |
| 134 | + smtpSchema.Password = smtpSchema.Secret |
| 135 | + smtpSchema.IsSsl = cmdutil.SmtpProviders[num].EnableSSL |
| 136 | + |
| 137 | + } else if num != 9 { |
| 138 | + var err error |
| 139 | + smtpSchema.SmtpHost = cmdutil.SmtpProviders[num].SmtpHost |
| 140 | + smtpSchema.SmtpPort,err = strconv.Atoi(cmdutil.SmtpProviders[num].SmtpPort) |
| 141 | + if err != nil { |
| 142 | + return err |
| 143 | + } |
| 144 | + } |
| 145 | + |
| 146 | + var _, err = api.AddSMTPConfiguration(smtpSchema) |
| 147 | + if err != nil { |
| 148 | + return err |
| 149 | + } |
| 150 | + fmt.Println("SMTP settings are saved") |
| 151 | + var verify bool |
| 152 | + |
| 153 | + if err := prompt.Confirm("Send an email to verify your configuration settings are correct?", |
| 154 | + &verify); err != nil { |
| 155 | + return err |
| 156 | + } |
| 157 | + if !verify { |
| 158 | + return nil |
| 159 | + } |
| 160 | + var emailid string |
| 161 | + var verifySchema api.VerifySmtpConfigSchema |
| 162 | + |
| 163 | + prompt.SurveyAskOne(&survey.Input{ |
| 164 | + Message: "To Email :", |
| 165 | + }, &emailid, survey.WithValidator(survey.Required)) |
| 166 | + |
| 167 | + if !cmdutil.ValidateEmail.MatchString(emailid) { |
| 168 | + return &cmdutil.FlagError{Err: errors.New("Invalid email format")} |
| 169 | + } |
| 170 | + |
| 171 | + var respMap map[string]string |
| 172 | + data, _ := json.Marshal(smtpSchema) |
| 173 | + json.Unmarshal(data, &respMap) |
| 174 | + |
| 175 | + for _, val := range smtpLabels { |
| 176 | + if val != "IsSsl" && val != "SmtpPort" { |
| 177 | + configObj := reflect.ValueOf(&verifySchema).Elem() |
| 178 | + field := configObj.FieldByName(val) |
| 179 | + field.SetString(respMap[val]) |
| 180 | + } |
| 181 | + } |
| 182 | + |
| 183 | + verifySchema.EmailId = emailid |
| 184 | + verifySchema.Message = "This is the test email to validate your SMTP credentials for LoginRadius' User Registration feature on your website. <br><br>The SMTP server credentials are verified.<br><br>Thank you,<br>LoginRadius Team" |
| 185 | + verifySchema.Subject = "Test Email - LoginRadius" |
| 186 | + verifySchema.SmtpPort = smtpSchema.SmtpPort |
| 187 | + verifySchema.IsSsl = smtpSchema.IsSsl |
| 188 | + |
| 189 | + err = api.VerifySMTPConfiguration(verifySchema) |
| 190 | + if err != nil { |
| 191 | + fmt.Println("Error: " + strings.Replace(err.Error(), "Learn more at", "", 1)) |
| 192 | + return nil |
| 193 | + } |
| 194 | + fmt.Println("SMTP settings are verified") |
| 195 | + |
| 196 | + |
| 197 | + return nil |
| 198 | + |
| 199 | +} |
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